rewrite NewDiagramFileWizard in xpand

1 files changed, 0 insertions, 271 deletions

diff --git a/plugins/org.eclipse.gmf.codegen/templates/editor/NewDiagramFileWizard.javajet b/plugins/org.eclipse.gmf.codegen/templates/editor/NewDiagramFileWizard.javajet
deleted file mode 100644
index 2e22c3d64..000000000
--- a/plugins/org.eclipse.gmf.codegen/templates/editor/NewDiagramFileWizard.javajet
+++ /dev/null
@@ -1,271 +0,0 @@
-<%@ jet package="org.eclipse.gmf.codegen.templates.editor" class="NewDiagramFileWizardGenerator"
-	imports="org.eclipse.gmf.codegen.gmfgen.* org.eclipse.emf.codegen.ecore.genmodel.* java.util.* org.eclipse.gmf.common.codegen.*"
-	skeleton="../common.skeleton"%>
-<%
-final GenDiagram genDiagram = (GenDiagram) ((Object[]) argument)[0];
-final ImportAssistant importManager = (ImportAssistant) ((Object[]) argument)[1];
-final GenEditorGenerator editorGen = genDiagram.getEditorGen();
-final String pluginActivatorClass = importManager.getImportedName(editorGen.getPlugin().getActivatorQualifiedClassName());
-%>
-<%@ include file="../copyright4java.jetinc"%>
-<%
-importManager.emitPackageStatement(stringBuffer);
-
-importManager.addImport("java.io.IOException");
-importManager.addImport("java.util.Collections");
-importManager.addImport("java.util.List");
-importManager.addImport("java.util.LinkedList");
-importManager.addImport("org.eclipse.core.commands.ExecutionException");
-importManager.addImport("org.eclipse.core.commands.operations.OperationHistoryFactory");
-importManager.addImport("org.eclipse.core.resources.IContainer");
-importManager.addImport("org.eclipse.core.resources.IFile");
-importManager.addImport("org.eclipse.core.runtime.IProgressMonitor");
-importManager.addImport("org.eclipse.core.runtime.IAdaptable");
-importManager.addImport("org.eclipse.core.runtime.NullProgressMonitor");
-importManager.addImport("org.eclipse.core.runtime.Path");
-importManager.addImport("org.eclipse.emf.common.util.URI");
-importManager.addImport("org.eclipse.emf.ecore.EObject");
-importManager.addImport("org.eclipse.emf.ecore.resource.Resource");
-importManager.addImport("org.eclipse.emf.ecore.resource.ResourceSet");
-importManager.addImport("org.eclipse.gmf.runtime.common.core.command.CommandResult");
-importManager.addImport("org.eclipse.gmf.runtime.notation.Diagram");
-importManager.addImport("org.eclipse.gmf.runtime.diagram.core.services.ViewService");
-importManager.addImport("org.eclipse.gmf.runtime.emf.commands.core.command.AbstractTransactionalCommand");
-importManager.addImport("org.eclipse.emf.transaction.TransactionalEditingDomain");
-importManager.addImport("org.eclipse.jface.viewers.IStructuredSelection");
-importManager.addImport("org.eclipse.jface.wizard.Wizard");
-importManager.addImport("org.eclipse.swt.widgets.Composite");
-importManager.addImport("org.eclipse.ui.PartInitException");
-importManager.addImport("org.eclipse.ui.dialogs.WizardNewFileCreationPage");
-importManager.addImport("org.eclipse.ui.IWorkbenchPage");
-
-importManager.markImportLocation(stringBuffer);
-%>
-
-/**
- * @generated
- */
-public class <%=genDiagram.getNewDiagramFileWizardClassName()%> extends Wizard {
-
-	/**
-     * @generated
-	 */
-	private TransactionalEditingDomain myEditingDomain;
-		
-	/**
-     * @generated
-	 */
-	private WizardNewFileCreationPage myFileCreationPage;
-		
-	/**
-     * @generated
-	 */
-	private IFile mySelectedModelFile;
-		
-	/**
-     * @generated
-	 */
-	private IWorkbenchPage myWorkbenchPage;
-		
-	/**
-     * @generated
-	 */
-	private IStructuredSelection mySelection;
-	
-	/**
-     * @generated
-	 */
-	private EObject myDiagramRoot;
-
-	/**
-	 * @generated
-	 */
-	public <%=genDiagram.getNewDiagramFileWizardClassName()%>(IFile selectedModelFile, IWorkbenchPage workbenchPage, IStructuredSelection selection, EObject diagramRoot, TransactionalEditingDomain editingDomain) {
-		assert selectedModelFile != null : "Null selectedModelFile in <%=genDiagram.getNewDiagramFileWizardClassName()%> constructor"; //$NON-NLS-1$
-		assert workbenchPage != null : "Null workbenchPage in <%=genDiagram.getNewDiagramFileWizardClassName()%> constructor"; //$NON-NLS-1$
-		assert selection != null : "Null selection in <%=genDiagram.getNewDiagramFileWizardClassName()%> constructor"; //$NON-NLS-1$
-	    assert diagramRoot != null : "Null diagramRoot in <%=genDiagram.getNewDiagramFileWizardClassName()%> constructor"; //$NON-NLS-1$
-	    assert editingDomain != null : "Null editingDomain in <%=genDiagram.getNewDiagramFileWizardClassName()%> constructor"; //$NON-NLS-1$
-	    
-	   	mySelectedModelFile = selectedModelFile;
-	   	myWorkbenchPage = workbenchPage;
-	   	mySelection = selection;
-	   	myDiagramRoot = diagramRoot;
-	   	myEditingDomain = editingDomain;
-	}
-	     		
-	/**
-	 * @generated
-	 */
-	public void addPages() {
-		myFileCreationPage = new WizardNewFileCreationPage("Initialize new Ecore diagram file", mySelection) {
-
-			public void createControl(Composite parent) {
-				super.createControl(parent);
-				
-				IContainer parentContainer = mySelectedModelFile.getParent();
-				String originalFileName = mySelectedModelFile.getProjectRelativePath().removeFileExtension().lastSegment();
-				String fileExtension = ".<%=editorGen.getDiagramFileExtension()%>"; //$NON-NLS-1$
-				String fileName = originalFileName + fileExtension;
-				for (int i = 1; parentContainer.getFile(new Path(fileName)).exists(); i++) {
-					fileName = originalFileName + i + fileExtension;
-				}
-				setFileName(fileName);
-			}
-		
-		};
-		myFileCreationPage.setTitle("Diagram file");
-		myFileCreationPage.setDescription("Create new diagram based on " + <%=importManager.getImportedName(genDiagram.getEditPartQualifiedClassName())%>.MODEL_ID + " model content");
-		addPage(myFileCreationPage);
-		addPage(new RootElementSelectorPage());
-	}
-
-	/**
-	 * @generated
-	 */
-	public boolean performFinish() {
-		IFile diagramFile = myFileCreationPage.createNewFile();
-		try {
-			diagramFile.setCharset("UTF-8", new NullProgressMonitor()); //$NON-NLS-1$
-		} catch (<%=importManager.getImportedName("org.eclipse.core.runtime.CoreException")%> e) {
-			<%=importManager.getImportedName(genDiagram.getEditorGen().getPlugin().getActivatorQualifiedClassName())%>.getInstance().logError("Unable to set charset for diagram file", e); //$NON-NLS-1$
-		}
-		
-		ResourceSet resourceSet = myEditingDomain.getResourceSet();
-		final Resource diagramResource = resourceSet.createResource(URI.createPlatformResourceURI(diagramFile.getFullPath().toString(), true));
-
-		List affectedFiles = new LinkedList();
-		affectedFiles.add(mySelectedModelFile);
-		affectedFiles.add(diagramFile);
-			
-		AbstractTransactionalCommand command = new AbstractTransactionalCommand(myEditingDomain, "Initializing diagram contents", affectedFiles) { //$NON-NLS-1$
-			protected CommandResult doExecuteWithResult(IProgressMonitor monitor, IAdaptable info) throws ExecutionException {
-				int diagramVID = <%=importManager.getImportedName(genDiagram.getVisualIDRegistryQualifiedClassName())%>.getDiagramVisualID(myDiagramRoot);
-				if (diagramVID != <%=importManager.getImportedName(genDiagram.getEditPartQualifiedClassName())%>.VISUAL_ID) {
-					return CommandResult.newErrorCommandResult("Incorrect model object stored as a root resource object"); //$NON-NLS-1$
-				}
-				Diagram diagram = ViewService.createDiagram(myDiagramRoot, <%=importManager.getImportedName(genDiagram.getEditPartQualifiedClassName())%>.MODEL_ID, <%=pluginActivatorClass%>.DIAGRAM_PREFERENCES_HINT);
-				diagramResource.getContents().add(diagram);
-<%if (editorGen.isSameFileForDiagramAndModel()) {%>
-				diagramResource.getContents().add(diagram.getElement());
-<%
-}
-if (!genDiagram.isSynchronized()) {
-%>
-				initDiagramContents(diagram, myDiagramRoot);
-<%}%>
-				return CommandResult.newOKCommandResult();
-			}
-		};
-			
-		try {
-			OperationHistoryFactory.getOperationHistory().execute(command, new NullProgressMonitor(), null);
-			diagramResource.save(Collections.EMPTY_MAP);
-			<%=importManager.getImportedName(genDiagram.getDiagramEditorUtilQualifiedClassName())%>.openDiagram(diagramResource);
-		} catch (ExecutionException e) {
-			<%=pluginActivatorClass%>.getInstance().logError("Unable to create model and diagram", e); //$NON-NLS-1$
-		} catch (IOException ex) {
-			<%=pluginActivatorClass%>.getInstance().logError("Save operation failed for: " + diagramFile.getFullPath().toString(), ex); //$NON-NLS-1$
-		} catch (PartInitException ex) {
-			<%=pluginActivatorClass%>.getInstance().logError("Unable to open editor", ex); //$NON-NLS-1$
-		}			
-		return true;
-	}
-		
-<%if (!genDiagram.isSynchronized()) {%>
-<%@ include file="../semanticSync.jetinc/initDiagramContents.jetinc"%>
-<%}%>	
-
-	/**
-     * @generated
-	 */
-	private class RootElementSelectorPage extends <%=importManager.getImportedName("org.eclipse.jface.wizard.WizardPage")%> implements <%=importManager.getImportedName("org.eclipse.jface.viewers.ISelectionChangedListener")%> {
-	
-		/**
-    	 * @generated
-		 */
-		protected RootElementSelectorPage() {
-			super("Select diagram root element");
-			setTitle("Diagram root element");
-			setDescription("Select semantic model element to be depicted on diagram");
-		}
-
-		/**
-    	 * @generated
-		 */		
-		public void createControl(<%=importManager.getImportedName("org.eclipse.swt.widgets.Composite")%> parent) {
-			initializeDialogUnits(parent);
-			<%=importManager.getImportedName("org.eclipse.swt.widgets.Composite")%> topLevel = new <%=importManager.getImportedName("org.eclipse.swt.widgets.Composite")%>(parent, <%=importManager.getImportedName("org.eclipse.swt.SWT")%>.NONE);
-			topLevel.setLayout(new <%=importManager.getImportedName("org.eclipse.swt.layout.GridLayout")%>());
-			topLevel.setLayoutData(new <%=importManager.getImportedName("org.eclipse.swt.layout.GridData")%>(<%=importManager.getImportedName("org.eclipse.swt.layout.GridData")%>.VERTICAL_ALIGN_FILL | <%=importManager.getImportedName("org.eclipse.swt.layout.GridData")%>.HORIZONTAL_ALIGN_FILL));
-			topLevel.setFont(parent.getFont());
-			setControl(topLevel);
-			createModelBrowser(topLevel);
-			setPageComplete(validatePage());
-		}
-		
-		/**
-		 * @generated
-		 */
-		private void createModelBrowser(<%=importManager.getImportedName("org.eclipse.swt.widgets.Composite")%> parent) {
-			<%=importManager.getImportedName("org.eclipse.swt.widgets.Composite")%> panel = new <%=importManager.getImportedName("org.eclipse.swt.widgets.Composite")%>(parent, <%=importManager.getImportedName("org.eclipse.swt.SWT")%>.NONE);
-			panel.setLayoutData(new <%=importManager.getImportedName("org.eclipse.swt.layout.GridData")%>(<%=importManager.getImportedName("org.eclipse.swt.layout.GridData")%>.FILL_BOTH));
-			<%=importManager.getImportedName("org.eclipse.swt.layout.GridLayout")%> layout = new <%=importManager.getImportedName("org.eclipse.swt.layout.GridLayout")%>();
-			layout.marginWidth = 0;
-			panel.setLayout(layout);
-			
-			<%=importManager.getImportedName("org.eclipse.swt.widgets.Label")%> label = new <%=importManager.getImportedName("org.eclipse.swt.widgets.Label")%>(panel, <%=importManager.getImportedName("org.eclipse.swt.SWT")%>.NONE);
-			label.setText("Select diagram root element:");
-			label.setLayoutData(new <%=importManager.getImportedName("org.eclipse.swt.layout.GridData")%>(<%=importManager.getImportedName("org.eclipse.swt.layout.GridData")%>.HORIZONTAL_ALIGN_BEGINNING));
-		
-			<%=importManager.getImportedName("org.eclipse.jface.viewers.TreeViewer")%> treeViewer = new <%=importManager.getImportedName("org.eclipse.jface.viewers.TreeViewer")%>(panel, <%=importManager.getImportedName("org.eclipse.swt.SWT")%>.SINGLE | <%=importManager.getImportedName("org.eclipse.swt.SWT")%>.H_SCROLL | <%=importManager.getImportedName("org.eclipse.swt.SWT")%>.V_SCROLL | <%=importManager.getImportedName("org.eclipse.swt.SWT")%>.BORDER);
-			<%=importManager.getImportedName("org.eclipse.swt.layout.GridData")%> layoutData = new <%=importManager.getImportedName("org.eclipse.swt.layout.GridData")%>(<%=importManager.getImportedName("org.eclipse.swt.layout.GridData")%>.FILL_BOTH);
-			layoutData.heightHint = 300;
-			layoutData.widthHint = 300;
-			treeViewer.getTree().setLayoutData(layoutData);
-			treeViewer.setContentProvider(new <%=importManager.getImportedName("org.eclipse.emf.edit.ui.provider.AdapterFactoryContentProvider")%>(<%=importManager.getImportedName(genDiagram.getEditorGen().getPlugin().getActivatorQualifiedClassName())%>.getInstance().getItemProvidersAdapterFactory()));
-			treeViewer.setLabelProvider(new <%=importManager.getImportedName("org.eclipse.emf.edit.ui.provider.AdapterFactoryLabelProvider")%>(<%=importManager.getImportedName(genDiagram.getEditorGen().getPlugin().getActivatorQualifiedClassName())%>.getInstance().getItemProvidersAdapterFactory()));
-			treeViewer.setInput(myDiagramRoot.eResource());
-			treeViewer.setSelection(new <%=importManager.getImportedName("org.eclipse.jface.viewers.StructuredSelection")%>(myDiagramRoot));
-			treeViewer.addSelectionChangedListener(this);
-		}
-
-		/**
-		 * @generated
-		 */
-		public void selectionChanged(<%=importManager.getImportedName("org.eclipse.jface.viewers.SelectionChangedEvent")%> event) {
-			myDiagramRoot = null;
-			if (event.getSelection() instanceof <%=importManager.getImportedName("org.eclipse.jface.viewers.IStructuredSelection")%>) {
-				<%=importManager.getImportedName("org.eclipse.jface.viewers.IStructuredSelection")%> selection = (<%=importManager.getImportedName("org.eclipse.jface.viewers.IStructuredSelection")%>) event.getSelection();
-				if (selection.size() == 1) {
-					Object selectedElement = selection.getFirstElement();
-					if (selectedElement instanceof <%=importManager.getImportedName("org.eclipse.emf.edit.provider.IWrapperItemProvider")%>) {
-						selectedElement = ((<%=importManager.getImportedName("org.eclipse.emf.edit.provider.IWrapperItemProvider")%>) selectedElement).getValue();
-					}
-					if (selectedElement instanceof <%=importManager.getImportedName("org.eclipse.emf.ecore.util.FeatureMap")%>.Entry) {
-						selectedElement = ((<%=importManager.getImportedName("org.eclipse.emf.ecore.util.FeatureMap")%>.Entry) selectedElement).getValue();
-					}
-					if (selectedElement instanceof EObject) {
-						myDiagramRoot = (EObject) selectedElement;
-					}
-				}
-			}
-			setPageComplete(validatePage());
-		}
-		
-		/**
-    	 * @generated
-		 */	
-		private boolean validatePage() {
-			if (myDiagramRoot == null) {
-				setErrorMessage("No diagram root element selected");
-				return false;
-			}
-			boolean result = ViewService.getInstance().provides(new <%=importManager.getImportedName("org.eclipse.gmf.runtime.diagram.core.services.view.CreateDiagramViewOperation")%>(new <%=importManager.getImportedName("org.eclipse.gmf.runtime.emf.core.util.EObjectAdapter")%>(myDiagramRoot), <%=importManager.getImportedName(genDiagram.getEditPartQualifiedClassName())%>.MODEL_ID, <%=importManager.getImportedName(genDiagram.getEditorGen().getPlugin().getActivatorQualifiedClassName())%>.DIAGRAM_PREFERENCES_HINT));
-			setErrorMessage(result ? null : "Invalid diagram root element was selected");
-			return result;
-		}
-		
-	}
-}
-<%importManager.emitSortedImports();%>
\ No newline at end of file